Deep groove ball bearing - with cage - outer 212.2 - inner 187.8 - thickness 11.8 - balls 6

1. Use 6mm diameter steel balls,

2. Installation sequence: place the inner ring, outer ring, and cage together, then press in the steel balls one by one. This size does not require offsetting the inner and outer rings for installation.

Small diameter bearings require offset installation.

3. In the slicing file, the first plate is combined, allowing you to print the inner and outer rings and cage all at once. However, be careful to avoid having seams on the curved parts of the cage, as this will affect smoothness. The second and third plates are separate models of the same design.